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-   -   ssh tunneling at boot without entering a passphrase (http://www.linuxquestions.org/questions/linux-networking-3/ssh-tunneling-at-boot-without-entering-a-passphrase-490902/)

tcort 10-09-2006 03:45 PM

ssh tunneling at boot without entering a passphrase
 
I'm using an ssh tunnel to securely connect to a remote samba server. The command looks something like this: "ssh -f -L 139:localhost:139 root@remotehost sleep 999999". I want that to come up at boot so that I can mount remote samba filesystems automatically at boot. I've got key based authentication working (and ssh-agent via keychain), but that still requires me to enter my passphrase after every reboot. Is there a way to save and restore keychain or ssh-agent? I suppose could use expect to automatically enter my passphrase for me, but that would require me to store the passphrase in plaintext somewhere.

Hangdog42 10-09-2006 04:31 PM

I would create a new set of keys, only without using a passphrase. There is a good explanation of how to do that here.

No, it isn't quite as secure as having a passphrase, but as you note, storing a passphrase for use isn't very secure either.

Brian1 10-09-2006 04:32 PM

What about setting it up as a trusted ssh connection and not require password or passphrase.

Brian


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